Zach Galifianakis hits the black carpet at the world premiere of The Hangover Part 2 held May 19, 2011 at Grauman's Chinese Theatre in Hollywood, CA.
The Hangover 2 synopsis: In the follow-up to the record-breaking hit comedy The Hangover, Phil, Stu, Alan and Doug travel to exotic Thailand for Stu’s wedding. After the unforgettable bachelor party in Las Vegas, Stu is taking no chances and has opted for a safe, subdued pre-wedding brunch. However, things don’t always go as planned. What happens in Vegas may stay in Vegas, but what happens in Bangkok can’t even be imagined.